public EndGameSwitcher(StandardPicker standard, EndGamePicker endgame, int blocksPerPiece,
TorrentManager torrentManager)
: base(null)
{
_standard = standard;
_endgame = endgame;
_blocksPerPiece = blocksPerPiece;
_torrentManager = torrentManager;
}
public RarestFirstPicker(PiecePicker picker)
: base(picker)
{
_rarest = new Stack<BitField>();
_spares = new Stack<BitField>();
}
public RandomisedPicker(PiecePicker picker)
: base(picker)
{
}
public IgnoringPicker(BitField bitfield, PiecePicker picker)
: base(picker)
{
_bitfield = bitfield;
_temp = new BitField(bitfield.Length);
}
protected PiecePicker(PiecePicker picker)
{
_picker = picker;
}
public IgnoringPicker(BitField bitfield, PiecePicker picker)
: base(picker)
{
_bitfield = bitfield;
_temp = new BitField(bitfield.Length);
}
public LoggingPicker(PiecePicker picker)
: base(picker)
{
}
protected PiecePicker(PiecePicker picker)
{
_picker = picker;
}
/// <summary>
/// Creates a new piece picker with support for prioritization of files. The sliding window will be positioned to the
/// start
/// of the first file to be downloaded
/// </summary>
/// <param name="picker">The picker.</param>
/// <param name="highPrioritySetSize">Size of high priority set</param>
internal SlidingWindowPicker(PiecePicker picker, int highPrioritySetSize)
: this(picker, highPrioritySetSize, 4)
{
}
/// <summary>
/// Empty constructor for changing piece pickers
/// </summary>
public SlidingWindowPicker(PiecePicker picker)
: base(picker)
{
}
public RarestFirstPicker(PiecePicker picker)
: base(picker)
{
_rarest = new Stack <BitField>();
_spares = new Stack <BitField>();
}
/// <summary>
/// Create a new SlidingWindowPicker with the given set sizes. The sliding window will be positioned to the start
/// of the first file to be downloaded
/// </summary>
/// <param name="picker">The picker.</param>
/// <param name="highPrioritySetSize">Size of high priority set</param>
/// <param name="mediumToHighRatio">Size of medium priority set as a multiple of the high priority set size</param>
internal SlidingWindowPicker(PiecePicker picker, int highPrioritySetSize, int mediumToHighRatio)
: base(picker)
{
HighPrioritySetSize = highPrioritySetSize;
MediumToHighRatio = mediumToHighRatio;
}
/// <summary>
/// Creates a new piece picker with support for prioritization of files. The sliding window will be positioned to the
/// start
/// of the first file to be downloaded
/// </summary>
/// <param name="picker">The picker.</param>
/// <param name="highPrioritySetSize">Size of high priority set</param>
internal SlidingWindowPicker(PiecePicker picker, int highPrioritySetSize)
: this(picker, highPrioritySetSize, 4)
{
}
/// <summary>
/// Empty constructor for changing piece pickers
/// </summary>
public SlidingWindowPicker(PiecePicker picker)
: base(picker)
{
}
/// <summary>
/// Create a new SlidingWindowPicker with the given set sizes. The sliding window will be positioned to the start
/// of the first file to be downloaded
/// </summary>
/// <param name="picker">The picker.</param>
/// <param name="highPrioritySetSize">Size of high priority set</param>
/// <param name="mediumToHighRatio">Size of medium priority set as a multiple of the high priority set size</param>
internal SlidingWindowPicker(PiecePicker picker, int highPrioritySetSize, int mediumToHighRatio)
: base(picker)
{
HighPrioritySetSize = highPrioritySetSize;
MediumToHighRatio = mediumToHighRatio;
}
public RandomisedPicker(PiecePicker picker)
: base(picker)
{
}
public PriorityPicker(PiecePicker picker)
: base(picker)
{
}